8.07502

3-Pentanol

for synthesis

• Synonym(s): 3-Pentanol, Diethyl carbinol
• Linear Formula: (C₂H₅)₂CHOH
• CAS Number: 584-02-1
• Molecular Weight: 88.15
• MDL number: MFCD00004574
• UNSPSC Code: 12352104
• EC Index Number: 209-526-7
• NACRES: NA.22

Properties

• vapor pressure: 11.69 hPa ( 25 °C)
• Quality Level: 200
• Assay: ≥98.0% (GC)
• form: liquid
• autoignition temp.: 360 °C
• potency: 1870 mg/kg LD₅₀, oral (Rat); 2066 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 1.2-8 % (v/v)
• bp: 115-116 °C/1013 hPa
• mp: -8 °C
• transition temp: flash point 33 °C
• solubility: 55 g/L
• density: 0.82 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C5H12O/c1-3-5(6)4-2/h5-6H,3-4H2,1-2H3
• InChI key: AQIXEPGDORPWBJ-UHFFFAOYSA-N

Description

Application

3-Pentanol for synthesis. CAS No. 584-02-1, EC Number 209-526-7.

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.820 - 0.821
Identity (IR): passes test

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Warning
• Hazard Statements: H226 - H302 - H315 - H335
• Precautionary Statements: P210 - P233 - P240 - P241 - P301 + P312 - P303 + P361 + P353
• Hazard Classifications: Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 93.2 °F - closed cup
• Flash Point(C): 34 °C - closed cup